我國(guó)南方春季多陰雨，濕度大，兔病多;北方春季多風(fēng)沙，早晚溫差大，是飼養(yǎng)長(zhǎng)毛兔的不利季節(jié)之一。飼養(yǎng)管理工作的是防濕、防病。

Spring in southern China is often cloudy and rainy, with high humidity and a high incidence of rabbit diseases; Spring in the north is often windy and sandy, with a large temperature difference between morning and evening, making it one of the unfavorable seasons for raising long haired rabbits. The focus of breeding management work is on preventing moisture and diseases.

1.抓好飼料供應(yīng)春季雖然野草已逐漸萌芽生長(zhǎng)，但因含水量高，容易霉?fàn)€變質(zhì)。所以，要嚴(yán)格掌握飼料品質(zhì)，不喂霉?fàn)€變質(zhì)或夾帶泥沙、堆積發(fā)熱的青綠飼料。早春飼料青黃不接，為促發(fā)情，提高受胎率，應(yīng)喂些富含維生素的飼料，如谷芽、麥芽、豆芽等。

1. Ensure good feed supply. Although wild grass has gradually sprouted and grown in spring, it is prone to mold and spoilage due to its high moisture content. So, it is necessary to strictly control the quality of feed and not feed green feed that is moldy, spoiled, or contains sediment or accumulates heat. In early spring, when the feed is green and yellow, in order to promote estrus and increase conception rate, it is necessary to feed some vitamin rich feed, such as malt, malt, bean sprouts, etc.

2.搞好春繁配種無冬繁條件的兔場(chǎng)，春繁要及早開始，以保證繁殖兩胎。春繁季節(jié)，一般宜在2月中下旬開始配種，3月上旬配種結(jié)束。由于種公兔已長(zhǎng)期不配，因此頭幾次精液中精子活力低，死亡、畸形精子多，影響受胎率和產(chǎn)仔數(shù)，好采用復(fù)配法。

2. Establish a rabbit farm without winter breeding conditions for spring breeding, and start spring breeding early to ensure the reproduction of two offspring. In the spring breeding season, it is generally advisable to start breeding in mid to late February and end breeding in early March. Due to the long-term infertility of male rabbits, the sperm vitality in the first few semen is low, and there are many dead and deformed sperm, which affects the conception rate and litter size. Therefore, it is advisable to use the mating method.

3、防備倒春寒潮春季氣溫極不穩(wěn)定，尤其是3月份，時(shí)有寒風(fēng)、雨雪，造成氣溫忽高忽低，容易誘發(fā)長(zhǎng)毛兔的感冒和肺炎。特別是冬繁幼兔剛剛斷奶，抗病力弱，容易發(fā)病死亡，要精心管理。

3. Be prepared for the cold wave in late spring. The spring temperature is extremely unstable, especially in March, with occasional cold winds, rain, and snow, causing the temperature to fluctuate, which can easily trigger colds and pneumonia in long haired rabbits. Especially in winter breeding, young rabbits that have just been weaned have weak disease resistance and are prone to disease and death, so careful management is necessary.

4.搞好籠舍衛(wèi)生我國(guó)南方春季雨水多，濕度大，病原微生物活動(dòng)猖獗，是多種傳染病的多發(fā)季節(jié)，尤其是球蟲病危害很大。所以一定要搞好籠舍的清潔衛(wèi)生工作，做到勤打掃，勤清理，勤洗刷，勤。

4. Maintain good hygiene in cage houses. In southern China, spring is a season of abundant rainfall, high humidity, and rampant activity of pathogenic microorganisms, making it a high-risk season for various infectious diseases, especially coccidiosis. So it is necessary to do a good job in the cleaning and hygiene of the cage, achieving frequent cleaning, washing, and disinfection.

5.嚴(yán)防飼料中毒實(shí)踐證明，每年春季飼料中毒現(xiàn)象較多，主要是誤采誤食返青早的有毒野草，飼喂受潮發(fā)霉的飼料和出芽的馬鈴薯或患黑斑病的甘薯等。所以要嚴(yán)防飼料發(fā)霉變質(zhì)，防止誤采有毒的野草。

5. The practice of strict prevention of feed poisoning has proven that there are many cases of feed poisoning every spring, mainly due to mistakenly picking and eating toxic wild grass that has turned green early, feeding damp and moldy feed, sprouting potatoes, or sweet potatoes infected with black spot disease. So it is necessary to strictly prevent feed from becoming moldy and spoiled, and to prevent mistakenly picking toxic wild grass.